indexo.dev

ssw.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-29 · pending HTTP 526 crawled 2026-05-31

US · 172.67.209.221 · AS13335 Cloudflare, Inc.

Reputation 92/100 weak subdomain policy

http 526

Registration

Registrar
REG-KRAXNET
Created
1996-10-08
Expires
2026-10-28 149 days left
Updated
2020-11-05
Name servers
  • isla.ns.cloudflare.com
  • max.ns.cloudflare.com

DNS records live

NS
  • isla.ns.cloudflare.com
  • max.ns.cloudflare.com
MX
  • 0 ssw-cz.mail.protection.outlook.com
TXT
  • u7s68u2lc0vrf4bcqtaqf33a8t
  • lghoiROc3W+T6J/0IzKLcu2f5cfaHEwUVt+xa+eKpRwDCc+oIcFJzM68FzmNd5IMBMuVNLlSbPdkW+8AKsodxA==
  • svh374pqkimqn1crm3ru8f4lbk
Verified for
  • Anthropic
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1;p=quarantine;rua=mailto:mail.admin@ssw.cz;ruf=mailto:mail.admin@ssw.cz;sp=none;ri=86400
policy: quarantine · sp=none
DKIM
Show 4 DKIM selectors
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCaWehG++qMiYX6u7/W/pu0gRc9NKlGPOPbsn55/rG16Fe8aODobjX+axcuezW7Qn8Sx+sz4m7pJz6rHzb8zY…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCcWpk8lyEiQWoAtGy0ElLSTjixZvpKLzPOXAMSSLN86u/vLwF2vT6PJ6/Bgczxm2c8yd7+EwU+6U2eLcFyQM…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuve3oYW9bppZmqmCOf8IJ1uUltzb6dGwDn+Dc4D2sAY+nN4Y92b/GWxnIurjBxLkE6yzz/d7WI3tFXF5z3…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDXGUy39tXyWCPGwg5vtKX3fqFhZXH76ABCt52jZb1oITY6b69LmZEetDKyG83gvJZLW48ak5D+9ADwIkW/y3qrqq…
selectors probed

Certificate (current)

WE1
from 2026-05-03 to 2026-08-01
Expires in 61 days

Full certificate history on crt.sh ↗

Linked from (1)